Abstract: This invention discloses the use of non-coding RNA SNHG17 as a biomarker and a therapeutic target that relates to the technical field of tumor biotherapy. This invention discloses a use of the non-coding RNA SNHG17 for the manufacture of a detection agent for predicting the drug resistance of fulvestrant. This invention also discloses the use of shRNA for inhibiting non-coding RNA SNHG17 expression. This shRNA can knockdown the expression of the non-coding RNA SNHG17 efficiently. In this way, the sensitivity of fulvestrant-resistant breast cancer cells can be increased. So this invention has good prospects for drug development.
Abstract: This invention discloses the use of non-coding RNA SNHG17 as a biomarker and a therapeutic target that relates to the technical field of tumor biotherapy. This invention discloses a use of the non-coding RNA SNHG17 for the manufacture of a detection agent for predicting the drug resistance of fulvestrant. This invention also discloses the use of shRNA for inhibiting non-coding RNA SNHG17 expression. This shRNA can knockdown the expression of the non-coding RNA SNHG17 efficiently. In this way, the sensitivity of fulvestrant-resistant breast cancer cells can be increased. So this invention has good prospects for drug development.